<?php

/**
 * This is the model class for table "{{cheats}}".
 *
 * The followings are the available columns in table '{{cheats}}':
 * @property integer $id
 * @property integer $uid
 * @property string $username
 * @property integer $admin
 * @property string $admin_name
 * @property integer $add_time
 * @property string $title
 * @property string $content
 */
class CheatsModel extends BaseModel
{
	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return '{{cheats}}';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('title', 'required'),
			array('admin_id, add_time', 'numerical', 'integerOnly'=>true),
			array('username, admin_name', 'length', 'max'=>50),
			array('title', 'length', 'max'=>255),
			array('content', 'safe'),
			// The following rule is used by search().
			// @todo Please remove those attributes that should not be searched.
			array('id, uid, username, admin_id, admin_name, add_time, title, content, img1, img2, img3', 'safe', 'on'=>'admin_id'),
			array('id, uid, username, admin_id, admin_name, add_time, title, content', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'id' => 'ID',
			'uid' => '前台ID',
			'username' => '前台用户名',
			'admin_id' => '添加后台用户ID',
			'admin_name' => '添加后台用户名',
			'add_time' => '添加时间',
			'title' => '标题',
			'content' => '内容',
			'img1' => '图片1',
			'img2' => '图片2',
			'img3' => '图片3',
		);
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 *
	 * Typical usecase:
	 * - Initialize the model fields with values from filter form.
	 * - Execute this method to get CActiveDataProvider instance which will filter
	 * models according to data in model fields.
	 * - Pass data provider to CGridView, CListView or any similar widget.
	 *
	 * @return CActiveDataProvider the data provider that can return the models
	 * based on the search/filter conditions.
	 */
	public function search()
	{
		// @todo Please modify the following code to remove attributes that should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('id',$this->id);
		$criteria->compare('uid',$this->uid);
		$criteria->compare('username',$this->username,true);
		$criteria->compare('admin_id',$this->admin_id);
		$criteria->compare('admin_name',$this->admin_name,true);
		$criteria->compare('add_time',$this->add_time);
		$criteria->compare('title',$this->title,true);
		$criteria->compare('content',$this->content,true);

		return new CActiveDataProvider($this, array(
			'criteria'=>$criteria,
		));
	}

	public function createSearchCriteria(){

		$criteria=new CDbCriteria;

		$criteria->compare('id',$this->id);
		$criteria->compare('uid',$this->uid);
		$criteria->compare('username',$this->username,true);
		$criteria->compare('admin_id',$this->admin_id);
		$criteria->compare('admin_name',$this->admin_name,true);
		$criteria->compare('add_time',$this->add_time);
		$criteria->compare('title',$this->title,true);
		$criteria->compare('content',$this->content,true);

		return 	$criteria;
	}

	/**
	 * Returns the static model of the specified AR class.
	 * Please note that you should have this exact method in all your CActiveRecord descendants!
	 * @param string $className active record class name.
	 * @return CheatsModel the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	public function beforeSave(){
		//模块名称如果等于admin说明是后台登录
		if($this->isNewRecord){
			if(GROUP_NAME == 'admin'){
				$this->admin_name = yii::app()->passport->getUserInfo();
				$this->admin_name = $this->admin_name['real_name'];
				$this->admin_id = AdminBase::$uid;
			}else{
				$this->uid = yii::app()->user->id;
				$this->username = yii::app()->user->username;
			}
			$this->add_time = time();
		}
		$this->content = CHtml::encode($this->content);
		return true;
	}
}
